| commit | e2681a1bf5ae053426a6c5c1daaed17b2f95efe6 | [log] [tgz] |
|---|---|---|
| author | Nicolin Chen <Guangyu.Chen@freescale.com> | Thu Mar 27 19:06:59 2014 +0800 |
| committer | Mark Brown <broonie@linaro.org> | Thu Mar 27 13:21:07 2014 +0000 |
| tree | 96bef034175448df0c3ea21042b5767cca941035 | |
| parent | a3f7dcc9cc0392528bff75b17adfcd74fb8a0ecd [diff] |
ASoC: fsl_sai: Add isr to deal with error flag It's quite cricial to clear error flags because SAI might hang if getting FIFO underrun during playback (I haven't confirmed the same issue on Rx overflow though). So this patch enables those irq and adds isr() to clear the flags so as to keep playback entirely safe. Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>